1. the weight of the media
2. the size of the media
3. where it should be send

to calculate this here i use fright units.
the shipping price will be calculated on this math.
the standart unit is 1 x 12inch with 1 unit, 7inches are 0.18 units and cds are 0.2 units for instance.
Over the thumb therefore is this a close near what shipping will cost you: